Yea He'll get quite used to it and come around now and again and ask for it but remember house cats sleep a majority of the time and are solitary animals so youll still have plently of time to chill on your own. I have 2 now and I have no problem when I want to be alone.
The most Ive ever had in my home is 17 and still had time to myself.

Cats are not like dogs in the sense of pack mentality so they dont need someone around all the time.
When he does come and you dont want him, I suggest you still say a quick hello and a rub with eye contact . It seems to be important to them and simple gestures foster that relationship and respect.
Have fun. Ive always enjoyed 'training' animals.